Paper shredder



FIG. 1 is a perspective view of a paper shredder showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof, with the left side elevational view being a mirror image thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view of a modified embodiment of the design shown in FIGS. 1 through 6; our new design;

FIG. 8 is a front elevational view thereof;

FIG. 9 is a right side elevational view thereof, with a left side elevational view being a mirror image thereof;

FIG. 10 is a rear elevational view thereof;

FIG. 11 is a top plan view thereof; and,

FIG. 12 is a bottom plan view thereof.

The broken lines shown in the drawings illustrate structural environment and form no part of the claimed design. 

The ornamental design for a paper shredder, as shown and described. 